Yokogawa DR240 - Manual (Page 132)

9-9 IM DR231-01E
Event/Action Function and Other Functions
9
When an event is detected, this menu allows you to set and execute a certain action.
Selection of logic (LOGIC) box number
• Select a box number from among 01 to 30 for storing a combination logic from events to
actions.
• Select the same number as the box number already indicating events and actions, and set an
event and action to overwrite the logic number.
Selection of events (EVT)
Select any event from among the following:
• NONE — releases the event/action setting.
• REMOTE
• This menu is displayed only with /R1 option.
• When a remote control signal is applied, the action is executed.
• There are 12 control signals available. Select any control signal from these numbers for
event setting. Remote control signal terminal numbers are applicable for this selection. See
page 3-15 for the remote control terminal numbers.
• ALARM
If an alarm occurs, the action is executed. See Section 8.1, “Setting Alarms and Relays
(including internal switches),” on page 8-1 for setting alarms.
• RELAY
If the selected internal switch or relay is operating, the action is executed. When the alarm
module or the DI/DO modules are not recognized as system modules (see page 9-17), the relay
is set the to OFF. See Section 8.1, “Setting Alarms and Relays (including internal switches),”
on page 8-1 for setting internal switches and relays.
• CHART END
When the end of the chart is detected, the action is executed.
• TIMER
• If the selected timer’s set time is up, the action is executed. Six timers are available. Select
any from among these timers. See Section 6.1, “Setting the Recording Mode/Engineering
Unit/Recording Channels/Recording Interval,” on page 6-3 for the timer setting provided
earlier in this manual.
• In combination with the level action, the action is repeated alternately between executing
and stopping each time the timer’s set time is up.
• MFUNC KEY
• When the M.FUNC key on the operation panel is pressed, the action is executed. Select
either M.FUNC 1 or M.FUNC 2.
• In combination with the level action, the action is repeated alternately between executing
and stopping each time the M.FUNC key is pressed.
• MATCH TIME
• When the set time is reached, the action is executed.
• There are three types of applicable MATCH TIMEs. Select any of them. For details, see
Section 6.8, “Setting Match Time, Moving Average, Interpolation and Groups,” on page 6-
17 provided earlier in this manual.
• In combination with the level action, the corresponding action is repeated alternately
between executing and stopping for each set time.
Selecting edge or level action
• Edge action (EDGE)
This action is executed when an event is detected.
• Level action (LEVEL)
This action is executed when an event is detected. When an event is released, this action will
be canceled.
9.1 Setting Event/Action Functions